- copper ores
- Смотри медные руды.
Энциклопедический словарь по металлургии. — М.: Интермет Инжиниринг. Главный редактор Н.П. Лякишев. 2000.
copper ores
Смотреть что такое "copper ores" в других словарях:
Copper ores — may refer to:*Bornite *Chalcocite *Chalcopyrite *Cuprite *Tennantite *Tetrahedrite *Malachite … Wikipedia
Porphyry copper ores — [ pɔːfɪrɪ kɔpə ɔːz, englisch], Disseminated copper ores [dɪ semɪneɪtɪd ], als hydrothermale Gang und v. a. Imprägnationslagerstätten auftretende Kupfererze (Kupferglanz, Kupferkies, Enargit u. a.). Die Erzvorkommen sind v. a. an die mesozoisch… … Universal-Lexikon
List of copper ores — Following is a list of minerals which serve as copper ores in the copper mining process: Name Formula % Copper when pure Chalcopyrite CuFeS2 34.5 … Wikipedia
Disseminated copper ores — [dɪ semɪneɪtɪd kɔpə ɔːz, englisch] Plural, Kupfererze, Porphyry copper ores … Universal-Lexikon
Copper metallurgy in Africa — encompasses the study of copper production across the continent and an understanding of how it influenced aspects of African archaeology. Contents 1 Origins 2 Ore Sources 3 Mining and Processing … Wikipedia
Copper extraction techniques — This article is about historical production methods. For modern methods, see Flash smelting. The Chino open pit copper mine in New Mexico … Wikipedia
copper processing — Introduction use of smelting or leaching, usually followed by electrolytic refining or recovery, to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of copper and of its… … Universalium
Copper mining in the United States — US primary copper production 1900 2008. Source: USGS … Wikipedia
Copper Country Strike of 1913–1914 — The Copper Country Strike of 1913–1914 was a major strike affecting all copper mines in the Copper Country of Michigan. The strike, organized by the Western Federation of Miners, was the first unionized strike within the Copper Country. It was… … Wikipedia
Copper mining in Arizona — Position of Arizona Location State Arizona … Wikipedia
